The Railway sight quickly attaches to Weaver and Picatinny rail style scope mounts. This enables the Railway to be attached to virtually anything! Shotguns, rifles, handguns, revolvers, crossbows, paint ball guns; these are just a few of the applications the Railway has seen. The sight can be easily detached and installed on other weapons, making it the most versatile in the C-MORE line up.

I've been using the C-More Systems Railway 4 MOA red dot sight for about 18 months now. I have it mounted to a flat-top Rock River Arms Tactical CAR A4. I find it very useful out to 200 yards, and just the thing for a CQB carbine. Its lightweight design and low profile add minimal weight or bulk to the weapon, while the red dot is easily dialed up to a brightness visible on even the brightest of days - and it easily co-witnesses with the front & rear sights.
Installation was a snap, as the mount provided easily attaches to any weaver or 1913 rail. And I dialed mine in with a laser boresighter at 50 yards initially for use on a tactical range - but found it can be adjusted to engage targets out to 200 yards quickly and easily, using a small flat-blade screwdriver on my multi-tool to adjust the slotted knobs for windage for elevation as needed.
I never attempted anything beyond 200 yards, as I felt that was likely about the limits of my carbine's accuracy - and the 4 MOA dot would cover too much of the target at great ranges.
I've found the site to be rugged and durable, and that it holds its zero well - even after removing and re-installing at the same rail point.
More than anything, I liked the open-area view the Railway offered, since the dot was superimposed on a flat, open glass pane rather than having to look through a 30mm tube. Not having the tube there to obstruct your vision was another plus, preventing the habit of tunnel vision.
Before buying the C-More I consideered its more expensive competition, namely the Aimpoints and Trijicons - and having had experience with both in the military - I'm glad I chose the C-More. For my purposes, at least, it's every bit as effective on the tactical range, in the field, and in the 2 & 3-gun matches as those costing several times as much.

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